Update `clj` REPL with hint: (use Ctrl-D to exit)

Question

Update clojure.main REPL for the clj tool with a hint for terminating the session via Ctrl-D, like so (changes in bold):

~ > clj
Clojure 1.9.0 (use Ctrl-D to exit)
user=>
~ >

The lein repl accepts exit, quit, and Crtl-D to exit; the clj repl accepts only Crtl-D. A small hint upon startup on the proper way to terminate the repl session will smooth the experience for users expecting for their old habits to work.

Patch: clj-2286.patch

Answer 1

Reference: https://clojure.atlassian.net/browse/CLJ-2286 (reported by cloojure)